Din 3352 f4 gate valve is the production standard of the German-labeled valve, which includes metal sealing valves and soft sealing valves. F4 is the structural length of the German-labeled valve, which is included in the DIN3202 standard, and the corresponding is F5. In ...
Hebei Leading Metals & Piping Industries Co., Ltd. [Electrical Equipment & Supplies] [Electric Pipe Threader] [2023-12-05 10:00:02 ]
Parts and materials Valve Body Bonnet Stem nut Disc sealing ring Stem Bonnet Gasket Holding ring 1. Gate valve s are not recommended for throttling service. 2. These valves are to be used either fully closed or fully open position. 3. Different colours toidentify differents ...
baoding valvula imp and exp co.ltd [Mechanical Parts & Fabrication Services] [Valves] [2020-09-29 16:00:26 ]
Valve body GGG40 Bonnet GGG40 Sealing ring Brass Disc GGG40+EPDM Stem nut DN50-350 Brass, DN400-600 GGG40 Stem SS410 Bonnet gasket EPDM O-ring NBR/EPDM Rated operating pressure PN 1.0/1.6MPa Test pressure Intention 1.5/2.4MPa Hermetic 1.1/1.76MPa Working temperature T ≤120°C ...
baoding valvula imp and exp co.ltd [Mechanical Parts & Fabrication Services] [Valves] [2020-09-21 14:29:30 ]
DIN3202 F4 PN16 Standard ductile iron flange type gate valve for water pump Body Material:Cast Iron GG25 or Ductile Iron GGG40/50;High quality gate valves constructed from cast iron with flanged connections. 1. Flanged PN16 2. Conforms to DIN3202 F4 Standard 3. Non Rising Stem ...
Shandong DS machinery co.,ltd [Hardware] [Valves] [2016-11-11 09:22:42 ]
